Auxiliary lifting tool for natural gas pipeline installation

By designing a natural gas pipeline installation auxiliary lifting tool that includes a lifting mechanism, a taper, a sliding seat, and a fixed -piece natural gas pipeline, the problem of lack of effective fixed measures in the existing tools is solved, and the stable lifting and efficient installation of the pipeline are realized.

CN222392130UActive Publication Date: 2025-01-24GUIZHOU ZHONGDA FANGZHENG ENG TECH CO LTD
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Patent Information

Application Number
CN202421220280.2
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-05-28
Publication Date
2025-01-24
Estimated Expiration
2034-05-28

AI Technical Summary

Technical Problem

The existing natural gas pipeline installation auxiliary lifting tools lack effective fixing measures, which leads to the pipeline easily slipping during the lifting process, affecting installation efficiency and safety.

Method used

A natural gas pipeline installation auxiliary lifting tool including a base, a support frame, a lifting mechanism, a cone, a sliding seat and a fixing piece is designed. The height of the support frame is adjusted through the lifting mechanism. The tapered piece and the sliding seat are used together to fix the pipe and prevent it from slipping. The position of the sliding base is adjusted through the driving piece to adapt to pipes of different sizes.

Benefits of technology

Effectively prevent the pipeline from falling during the lifting process, improve the installation efficiency and safety, adapt to pipelines with different widths and lengths. The structure is simple, easy to operate, and practical.

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Abstract

The utility model relates to the technical field of natural gas pipeline installation, in particular to a natural gas pipeline installation auxiliary lifting tool which comprises a base and a supporting frame, the top of the base is provided with a lifting mechanism used for driving the supporting frame to ascend and descend, and the top of the supporting frame is provided with a plurality of conical pieces used for supporting a pipeline and a pair of sliding seats. The top of the supporting frame is further provided with a driving piece used for driving the pair of sliding bases to move, and fixing pieces used for fastening the pipelines are arranged in the sliding bases. And on the other hand, the pipeline can be fixed by being matched with the sliding seats, the pipeline is prevented from slipping off in the lifting process, finally, the positions of the pair of sliding seats can be adjusted under the action of the driving part, and therefore the pipeline lifting device can adapt to pipelines of different widths and lengths, and is simple in structure, easy and convenient to operate and high in practicability.
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Citation Information

Patent Citations

  • Natural gas pipeline installation auxiliary lifting tool

    CN212203368U